Postgres Professional has made the book “PostgreSQL 16 from the Inside” available in the public domain, offering a PDF version with 665 pages. The book provides a detailed discussion on the inner workings of PostgreSQL, catering to both administrators and developers seeking a deep understanding of the database system. It is also beneficial for those familiar with other DBMS devices who are transitioning to PostgreSQL and need to grasp its nuances. The author, Egor Rogov, is the director of educational programs at Postgres Professional.
Originally based on the 14th version of PostgreSQL, the first edition of the book was released in March 2022 and subsequently updated to cover the 15th version. Due to the high level of interest from readers, the book was translated into English, becoming the most popular thematic publication of 2023 as recognized by Postgres Weekly. It was also listed as professional literature on the official website of the PostgreSQL community. The current edition incorporates feedback from readers, corrections of typos, and updates to reflect changes in PostgreSQL 16.
In addition to “PostgreSQL 16 from the Inside,” readers can access a complete translation of the official documentation on PostgreSQL 16. There are also several Russian-language books available related to PostgreSQL, including “POSTGRES: First Acquaintance,” “PostgreSQL: Fundamentals of the SQL language,” and “Fundamentals of Database Technologies.”